[Svartalfiar]

The revised, new definition covers anyone devotes time, attention and labor to dealing with firearms as a regular course of trade or business to predominantly earn a profit

So they dropped it from 'livelihood' to 'predominately earn profit'. Either way, most people that are regularly buying and selling firearms as gun shows probably already have a FFL. This likely won't affect most of the "loophole" purchases at all.

[midwest_hiker]

If I’m going to sell any firearms. Why get an FFL. Just pay an existing FFL the fee to complete the transfer.
I really don’t see a gang arms supplier following any law at all in order to out fit the gang members